Customer case aboutback up roll grinding machine

back up roll grinding machine

Roll Grinders Traversing Grinding Saddle Herkules

Herkules roll grinding machines are well-known throughout the world for their excellent performance in terms of precision, speed and efficiency. The user-friendly control, developed within HerkulesGroup specifically for roll grinders, achieves extremely precise machining results.

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Back up Roll Grinding YouTube

13/05/2019 About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators

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Non-circular grinding of backup rolls to reduce rolling

systems in this machine are a commercially available as retrofit for existing roll grinding machines. The grinding machine can grind large scale backup rolls up to about 100 t. The maximum length of these rolls can be about 5 m and the maximum diameter 2 m. In both traditional and 3D grinding, normal operating parameters of the grinder were used. 172 Fig. 4. Generic description of the 3D

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GEORG ultragrind 25 Roll grinding machine

27/11/2018 • For grinding back-up and work rolls in, with or without chocks and Sendzimir rolls • GEORG roll grinding machines are characterized by high precision combined with a

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Non-circular grinding of backup rolls to reduce rolling

The grinding machine can grind large scale backup rolls up to about 100 t. The maximum length of these rolls can be about 5 m and the maximum diameter 2 m. In both traditional and 3D grinding, normal operating parameters of the grinder were used. 172

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Roll-grinding equipment (roll-grinding machines)

Company ENCE GmbH (ЭНЦЕ ГмбХ) offers a wide array of automatic CNC roll-grinding machines for grinding of work and backup rolls of rolling mills (hot and cold rolling), rolls of colour and polymer coating line tempering mills, rollers, bottom drums and other cylindrical surfaces of the parts that are intensively operated in basic metallurgical production. Completely automatic roll

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Tenova’s Successful Commissioning for JW Aluminum’s New

03/11/2020 Pomini Tenova, the Tenova brand worldwide leader in production of roll grinders, was chosen by the American manufacturer in 2018 for the supply of a new fully automatic grinding machine for work rolls and back-up rolls, of a combined chocking-dechocking machine for work rolls and back-up rolls and for a chock tilter.

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(PDF) Non-circular grinding of backup rolls to reduce

A common structure in hot strip mill backup roll bearings is to attach the conical sleeve of the slide bearing to the roll's shaft by a key. The key groove, cut to the conical sleeve, locally...

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Non-circular grinding of backup rolls to reduce rolling

01/06/2007 The grinding machine can grind large scale backup rolls up to about 100 t. The maximum length of these rolls can be about 5 m and the maximum diameter 2 m. In both traditional and 3D grinding, normal operating parameters of the grinder were used. [FIGURE 4 OMITTED]

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ref list vibration monitoring systems UNIVIB

1 back-up roll grinding machine, Cold Mill LTV STEEL (now ISG) CLEVELAND PLANT OHIO USA 4 work-roll grinding machines, 2 back-up roll grinding machines * NORANDAL USA INC ALUMINIUM FOIL PLANT N.CAROLINA USA 1 work-roll grinding machine ALCOA DAVENPORT INTEGRATED WORKS IOWA USA 4 work roll grinding machines (PC system running AVAS Roll Grinder Module) 2 back-up roll grinding

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Herkules News

They ordered four grinding machines: two WS 600 x 6500 CNC universal roll grinding machines for backup and work rolls, and two WS 600 x 6500 CNC Monolith™ work roll grinders. All rolls can be machined with or without chocks, a major advantage in production efficiency.

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The most professional mill rolls and roll processing

The most professional mill rolls and roll processing machine supplier in China. We have complete engineering and service team. We can design and recommend suitable machinery and rolls for you. Our engineers go to different countries for pre-sales and after-sales to help clien to resolve problems, give our suggestion. We hope to make progress

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Rolling (metalworking) Wikipedia

The problem with a small roll is a reduction of stiffness, which is overcome using backup rolls. These backup rolls are larger and contact the back side of the smaller rolls. A four-high mill has four rolls, two small and two large. A cluster mill has more than 4 rolls, usually in three tiers. These types of mills are commonly used to hot roll wide plates, most cold rolling applications, and

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vollmer used machine for sale

HM saw blade grinding machine Vollmer CHD 250 Suitable for automatic grinding of HM circular saw blades on the chest and back in a tension. All known tooth geometries (flat, alternating, trapezoidal tooth, etc.) can be sanded automatically and in a drain. 2019 technically overhauled and repainted Technical data: Saw blade diameter: 80 840 mm Bore diameter: 10 220 mm Sheet thickness up to

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Roll-grinding equipment (roll-grinding machines)

Company ENCE GmbH (ЭНЦЕ ГмбХ) offers a wide array of automatic CNC roll-grindingmachines for grinding of work and backup rolls of rolling mills(hot and cold rolling), rollsof colour and polymer coating line tempering mills, rollers, bottom drumsand other cylindrical surfaces of the parts that are intensively operated in basic metallurgical production.

get price

Non-circular grinding of backup rolls to reduce rolling

01/06/2007 The grinding machine can grind large scale backup rolls up to about 100 t. The maximum length of these rolls can be about 5 m and the maximum diameter 2 m. In both traditional and 3D grinding, normal operating parameters of the grinder were used. [FIGURE 4 OMITTED]

get price

ref list vibration monitoring systems UNIVIB

1 back-up roll grinding machine, Cold Mill LTV STEEL (now ISG) CLEVELAND PLANT OHIO USA 4 work-roll grinding machines, 2 back-up roll grinding machines * NORANDAL USA INC ALUMINIUM FOIL PLANT N.CAROLINA USA 1 work-roll grinding machine ALCOA DAVENPORT INTEGRATED WORKS IOWA USA 4 work roll grinding machines (PC system running AVAS Roll Grinder Module) 2 back-up roll grinding

get price

Herkules News

They ordered four grinding machines: two WS 600 x 6500 CNC universal roll grinding machines for backup and work rolls, and two WS 600 x 6500 CNC Monolith™ work roll grinders. All rolls can be machined with or without chocks, a major advantage in production efficiency.

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Process reliability from heavy plate to aluminium foil

the machines used therefore is also lower than the rough grinding machines of the roll producers used, but still have up to 130 kW. For repair or reconditioning grinding, a good compromise be- tween the extreme high removal volume, high removal quotient and good surface finish (metrological and visually) has to be found. Another special exception is the fact that the roll bale often has to be

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The most professional mill rolls and roll processing

The most professional mill rolls and roll processing machine supplier in China. We have complete engineering and service team. We can design and recommend suitable machinery and rolls for you. Our engineers go to different countries for pre-sales and after-sales to help clien to resolve problems, give our suggestion. We hope to make progress

get price

Rolling (metalworking) Wikipedia

The problem with a small roll is a reduction of stiffness, which is overcome using backup rolls. These backup rolls are larger and contact the back side of the smaller rolls. A four-high mill has four rolls, two small and two large. A cluster mill has more than 4 rolls, usually in three tiers. These types of mills are commonly used to hot roll wide plates, most cold rolling applications, and

get price

vollmer used machine for sale

HM saw blade grinding machine Vollmer CHD 250 Suitable for automatic grinding of HM circular saw blades on the chest and back in a tension. All known tooth geometries (flat, alternating, trapezoidal tooth, etc.) can be sanded automatically and in a drain. 2019 technically overhauled and repainted Technical data: Saw blade diameter: 80 840 mm Bore diameter: 10 220 mm Sheet thickness up to

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Our Services Work Rolls Manufacturer from Thane

With an infrastructure of 3 Roll Grinding machines and 5 Cylindrical Grinding machines, we can We can grind Calendar Rolls, Work Rolls, Back Up Rolls, Dryer Cylinder, Rams, Calendar Rolls for PVC, Granite Rolls, Rubber Rolls etc.

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Products & Services Manufacturer from Mumbai

With an infrastructure of 3 Roll Grinding machines and 5 Cylindrical Grinding machines, we can We can grind Calendar Rolls, Work Rolls, Back Up Rolls, Dryer Cylinder, Rams, Calendar Rolls for PVC, Granite Rolls, Rubber Rolls etc. View Complete Details. Yes, I am interested! Hard Chrome Plating . Get Latest Price. We have over 40 years of extensive experience in Hard Chrome Plating Rolls / Dies

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